6913998

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 120

約数和(自身を含む): 19697832

約数和(自身を除く): 12783834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 67, 78, 81, 91, 98, 117, 126, 134, 147, 162, 182, 189, 201, 234, 273, 294, 351, 378, 402, 441, 469, 546, 567, 603, 637, 702, 819, 871, 882, 938, 1053, 1134, 1206, 1274, 1323, 1407, 1638, 1742, 1809, 1911, 2106, 2457, 2613, 2646, 2814, 3283, 3618, 3822, 3969, 4221, 4914, 5226, 5427, 5733, 6097, 6566, 7371, 7839, 7938, 8442, 9849, 10854, 11466, 12194, 12663, 14742, 15678, 17199, 18291, 19698, 23517, 25326, 29547, 34398, 36582, 37989, 42679, 47034, 51597, 54873, 59094, 70551, 75978, 85358, 88641, 103194, 109746, 128037, 141102, 164619, 177282, 256074, 265923, 329238, 384111, 493857, 531846, 768222, 987714, 1152333, 2304666, 3456999, 6913998]

約数ペア:

[(1, 6913998), (2, 3456999), (3, 2304666), (6, 1152333), (7, 987714), (9, 768222), (13, 531846), (14, 493857), (18, 384111), (21, 329238), (26, 265923), (27, 256074), (39, 177282), (42, 164619), (49, 141102), (54, 128037), (63, 109746), (67, 103194), (78, 88641), (81, 85358), (91, 75978), (98, 70551), (117, 59094), (126, 54873), (134, 51597), (147, 47034), (162, 42679), (182, 37989), (189, 36582), (201, 34398), (234, 29547), (273, 25326), (294, 23517), (351, 19698), (378, 18291), (402, 17199), (441, 15678), (469, 14742), (546, 12663), (567, 12194), (603, 11466), (637, 10854), (702, 9849), (819, 8442), (871, 7938), (882, 7839), (938, 7371), (1053, 6566), (1134, 6097), (1206, 5733), (1274, 5427), (1323, 5226), (1407, 4914), (1638, 4221), (1742, 3969), (1809, 3822), (1911, 3618), (2106, 3283), (2457, 2814), (2613, 2646)]